Burrowing hundreds of feet into the second-largest glacier in Europe, the world's largest system of ice tunnels and spaces (including a chapel and cafe and exhibit spaces) are being excavated to ...
Abandoned subterranean pits once used to mine everything from gold to salt have been reclaimed as theme parks, restorative spas for asthmatics, data centers, cathedrals and even the world's ...
Boasting 5 miles of trails, ramps and obstacles, this cavernous subterranean space sits 100 feet underground and totals 320,000 square feet. The wide-open footprint and copious mounds of dirt, ...
Transforming unused sections of the London Underground, this bold proposal envisions a network of subterranean paths for pedestrians and cyclists as well as spaces for pop-up shops, cafes ...
Located in a converted subterranean silo near Concordia, Kansas, the first complex of these high-end survival accommodations is already sold out and their creators are working on a second ...
It is increasingly common to find London properties that have more subterranean interior space than above-ground square footage, a byproduct of the wealthy desiring to build additions without ...
Using fiber optics as "remote skylights" to pipe illumination down from the surface, this bold plan aims to transform a century-old trolley station into a bright and green subterranean park. New ...
Sleek and multi-functional custom wood, glass and steel elements are set against a little-modified industrial concrete and metal backdrop in this stunning subterranean conversion project, turning ...
A beautiful and boldly open design, this see-through structure uses glass to reveal (and staggered layers to conceal) different parts of the everyday lives of its occupants. Designed ...
Called the New Tube, the next phase in London's Underground system will feature partially and entirely automated cars, including ones that let passengers sit up front in the space heretofore ...
